OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Editor: Zhizhan Xu
  • Vol. 9, Iss. 12 — Dec. 1, 2011
  • pp: 120010–

3D trapping and manipulation of micro-particles using holographic optical tweezers with optimized computer-generated holograms

Tao Tao, Jing Li, Qian Long, and Xiaoping Wu  »View Author Affiliations


Chinese Optics Letters, Vol. 9, Issue 12, pp. 120010- (2011)


View Full Text Article

Acrobat PDF (863 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

A multi-plane adaptive-additive algorithm is developed for optimizing computer-generated holograms for the reconstruction of traps in three-dimensional (3D) spaces. This algorithm overcomes the converging stagnation problem of the traditional multi-plane Gerchberg-Saxton algorithm and improves the diffraction efficiency of the holograms effectively. The optimized holograms are applied in a holographic optical tweezers (HOT) platform. Additionally, a computer program is developed and integrated into the HOT platform for the purpose of achieving the interactive control of traps. Experiments demonstrate that the manipulation of micro-particles into the 3D structure with optimized holograms can be carried out effectively on the HOT platform.

© 2011 Chinese Optics Letters

OCIS Codes
(090.1760) Holography : Computer holography
(350.4855) Other areas of optics : Optical tweezers or optical manipulation

ToC Category:
Optical Trapping

Virtual Issues
Digital Holography and 3D Imaging 2011 (2011) Applied Optics

Citation
Tao Tao, Jing Li, Qian Long, and Xiaoping Wu, "3D trapping and manipulation of micro-particles using holographic optical tweezers with optimized computer-generated holograms," Chin. Opt. Lett. 9, 120010- (2011)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-9-12-120010


Sort:  Author  |  Year  |  Journal  |  Reset

References

Cited By

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited